Across
- 7. Has a starting point but no end point
- 10. Angle Side Angle
- 11. Same shape and size
- 12. a line that cuts a shape exactly in half
- 14. A shape with three sides
- 15. Shape with four sides
- 16. Goes on forever in both directions
- 17. The topic
- 19. Angle Side Angle
- 21. Right angle proof
- 24. When an angle is less than 90 degrees
- 25. Corresponding parts of congruent triangles are congruent
Down
- 1. A2+B2=C2
- 2. Angles that add up to 180 degrees
- 3. Opposite angles made by two intersecting lines
- 4. When an angle is more than 90 degrees
- 5. Shape with four equal sides
- 6. If A=B and B=C, then A=C
- 8. Angles that add up to 90 degrees
- 9. lines that would form a right angle
- 13. Side Side Side
- 18. A line segment congruent to itself
- 20. ax2+bx+c
- 22. lines that would never touch
- 23. Side Angle Side